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Special Modules

(Total 13 Products)

  • DT-623F 8DI 8DO Remote I/O Module with PNP/NPN Inputs

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    Model No:DT-623F

    Product Description Looking for digital input and output channels in one module? The ODOT DT-623F provides eight PNP/NPN digital inputs and eight 24 V DC PNP transistor outputs for D Series remote I/O configurations. Connect compatible sensors and...

  • Intergrated Control Modbus-RTU COMM Board IO Card

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    Model No:BN-8011

    BN-8011 Intergrated Control Modbus-RTU COMM Board IO Card The BN-8011 Code MR Modbus-RTU network adapter supports standard Modbus-RTU communication 01/02/03/04/05/06/15/16/23 function code. This device could monitor the IO module communication state...

  • Encoder Differential Input Module 2 Channel

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    Model No:CT-5142

    CT-5142 Encoder Differential Input Module 2 Channel The CT-5142 2-channel encoder differential input module by Sichuan Odot is a high-performance interface solution engineered for advanced motion control and precision measurement applications,...

  • Virtual Module with Placeholder Date Support

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    Model No:CT-5000

    CT-5000 Virtual module Module feature The CT-5000 Virtual Module by ODOT Automation is a software-defined, wiring-free placeholder module engineered to optimize I/O system architecture in industrial automation.  With no physical channels, no...

  • Encoder Input Module 2 Channel 24VDC

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    Model No:CT-5112

    CT-5112 Encoder Input Module 2 Channel 24VDC Module features The CT-5112 2-channel encoder input module by Sichuan Odot is a rugged, high-performance motion feedback interface engineered for demanding industrial environments, directly addressing...

  • Encoder Input Module 2 Channel 5VDC

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    Model No:CT-5102

    CT-5102 Encoder Input Module 2 Channel 5VDC The CT-5102 Encoder Input Module from Sichuan Odot Automation is a high-performance, dual-channel interface designed for precision motion control and real-time position feedback in demanding industrial...

  • Encoder SSI Input Module 2 Channel

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    Model No:CT-5122

    CT-5122 Encoder SSI Input Module 2 Channel Module features In high-precision absolute positioning applications, incremental encoders risk position loss during power cycles, while SSI absolute encoders—though superior—are often hindered by complex...

  • CT 5331 CANopen Master Station IO Module 1CH

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    Model No:CT-5331

    CT-5331 CANopen Master Station IO Module 1CH The CT-5331 is a single-channel CANopen master I/O module from Sichuan Odot Automation, operating as a standard CANopen master to connect remote I/O stations, drives, and sensors. Paired with I/O adapter...

  • 8 channel digital input 2 channel digital output

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    Model No:CT-5212

    8-channel digital input &2-channel digital output &2-channel pulse output Module features The CT-5212 is a compact multifunction I/O module from Sichuan Odot Automation, integrating 8 PNP digital inputs, 2 digital outputs, and 2 independent...

  • CT 5711 Fieldbus Extended Master Module

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    Model No:CT-5711

    CT-5711 Fieldbus Extended Master Module Module Description In large control cabinets or distributed I/O systems, users often face challenges due to physical backplane length limitations—forcing long field wiring that introduces noise, increases...

  • CT 5321 Modbus Serial Port Module

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    Model No:CT-5321

    CT-5321 Modbus Serial Port Module Module Description     The Modbus serial port module supports 1 channel RS485/RS232 /RS422(optional), supports Modbus RTU/ASCII protocol, and supports master, slave and free transparent transmission mode.     The...

  • Digital Input Output Module 8DI 24VDC

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    Model No:CT-623F

    CT-623F Digital Input Output Module 8DI 24VDC Source or Sink Module features In small-to-midsize automation systems, users often face added cost and complexity due to I/O modules that support only one wiring type (sourcing or sinking), lack sensor...

  • Profibus DP Master module

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    Model No:CT-5341

    CT-5341 Profibus DP Master module   Module Description The Profibus-DP master module supports 1 DP interface, supports the standard PROFIBUS-DP V0/V1 protocol, and supports the Profibus-DP master working mode. In combination with the adapter module,...

Special Modules are high-value intelligent components engineered for cutting-edge Industrial Automation scenarios.
As a key part of our ODOT portfolio, these Remote Modules combine industrial-grade reliability and real-time connectivity with highly integrated specialized functions—such as high-speed pulse counting, encoder interfaces, precision temperature acquisition, load cell signal conditioning, safety I/O, RFID reading/writing, GPS positioning, and even edge AI inference—to deliver truly Innovative Solutions beyond conventional automation.
Critically, these modules empower advanced Remote Monitoring: built-in web servers, SNMP agents, MQTT clients, or OPC UA publishers enable direct streaming of critical operational data—equipment status, energy consumption, location, safety events—to SCADA, MES, or cloud platforms without PLC polling. Select models feature edge computing for local alarm triggering, trend analysis, or protocol translation, reducing network load and accelerating response. As ODOT Remote Modules, they ensure deterministic performance via IEEE 1588 PTP timestamping, low-jitter transmission, and bandwidth reservation—prioritizing control traffic in mixed IT/OT networks.
Our engineering ecosystem offers full support: TIA Portal/CODESYS libraries, GSDML/ESI files, register maps, APIs, sample code, and remote firmware updates to accelerate time-to-market. Typical applications span AGV localization in smart logistics, hygienic wash-down monitoring in food & beverage, PV inverter health tracking in renewable energy, redundant train-to-ground communication in rail transit, and multi-parameter wireless soil sensing in smart agriculture.
Choosing our Special Modules means bridging innovation with productivity—they’re not just hardware extensions, but strategic enablers of intelligent, digital, and sustainable transformation. In the Industry 4.0 era, competitive advantage lies in mastering details and deeply understanding use cases. Our Special Modules—grounded in Reliable Connectivity, driven by Innovative Solutions, and empowered by Remote Monitoring—help global customers build automation systems that are sharper, more autonomous, and more sustainable.

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